<template>
  <div class="login-container">
    <vue-particles
      class="login-bg"
      color="#dedede"
      :particle-opacity="0.7"
      :particles-number="80"
      shape-type="star"
      :particle-size="4"
      lines-color="#FFFFFF"
      :lines-width="2"
      :line-linked="true"
      :line-opacity="0.4"
      :lines-distance="150"
      :move-speed="3"
      :hover-effect="true"
      hover-mode="grab"
      :click-effect="true"
      click-mode="push"
    />

    <el-form ref="loginForm" :model="loginForm" class="login-form" auto-complete="on" label-position="left">

      <div class="title-container">
        <h3 class="title">
          <h1>房地产后台管理</h1>
        </h3>
      </div>

      <el-form-item prop="username">
        <span class="svg-container">
          <svg-icon icon-class="user" />
        </span>
        <el-input
          ref="username"
          v-model="loginForm.identifier"
          placeholder="Username"
          name="username"
          type="text"
          tabindex="1"
          auto-complete="on"
        />
      </el-form-item>

      <el-form-item prop="password">
        <span class="svg-container">
          <svg-icon icon-class="password" />
        </span>
        <el-input
          ref="password"
          v-model="loginForm.password"
          placeholder="Password"
          name="password"
          tabindex="2"
          auto-complete="on"
          @keyup.enter.native="handleLogin"
        />
        <span class="show-pwd" />
      </el-form-item>

      <el-button class="loginBtn" type="primary" style="width:100%;margin-bottom:30px;" @click.native.prevent="login">Login</el-button>
      <div class="tips">
        <span style="margin-right:20px;">username: admin</span>
        <span> password: adminadmin</span>
        <span style=" margin-left: 140px;" @click="$router.push('/register')">注册账号</span>
      </div>

    </el-form>
  </div>
</template>

<script>

export default {
  components: {

  },
  data() {
    return {
      loginForm: {
        identifier: 'admin', // 用户名或邮箱
        password: 'adminadmin' // 密码
      }
    }
  },

  methods: {
    async login() {
      await this.$store.dispatch('user/login', this.loginForm)
      await this.$store.dispatch('user/getInfo')
      this.$router.push('/dashboard')
    }
  }
}
</script>

<style lang="scss">
/* 修复input 背景不协调 和光标变色 */
/* Detail see https://github.com/PanJiaChen/vue-element-admin/pull/927 */

$bg:#283443;
$light_gray:#6b4fff;
$cursor: #fff;

@supports (-webkit-mask: none) and (not (cater-color: $cursor)) {
  .login-container .el-input input {
    color: $cursor;
  }
}

/* reset element-ui css */
.login-container {
   background:#2d3a4b; // 设置背景图片
  background-position: center; // 将图片位置设置为充满整个屏幕
  .el-input {
    display: inline-block;
    height: 47px;
    width: 85%;

    input {
      background: transparent;
      border: 0px;
      -webkit-appearance: none;
      border-radius: 0px;
      padding: 12px 5px 12px 15px;
      color: $light_gray;
      height: 47px;
      caret-color: $cursor;

      &:-webkit-autofill {
        box-shadow: 0 0 0px 1000px $bg inset !important;
        -webkit-text-fill-color: $cursor !important;
      }
    }
  }

  .el-form-item {
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.7); // 输入登录表单的背景色
    border-radius: 5px;
    color: #454545;
  }
    .el-form-item__error {
    color: #fff
  }

  .loginBtn {
    background: #6b4fff;
    height: 64px;
    line-height: 32px;
    font-size: 24px;
  }
}
</style>

<style lang="scss" scoped>
// $bg:#2d3a4b;
$dark_gray:#889aa4;
$light_gray:#eee;

// 如果屎全屏展示
.login-bg{
   width: 100%;
    height: 100%;
    background: #3E3E3E;
    position: absolute;
    background-image: url("../../assets/common/sky.gif");
    // background-position: top center ;
    background-size: 100%;
    background-repeat:no-repeat ;
}
.login-container {
  min-height: 100%;
  width: 100%;
  // background-color: $bg;
  overflow: hidden;

  .login-form {
    position: relative;
    width: 520px;
    max-width: 100%;
    padding:   20px;
    margin: 160px auto;
    overflow: hidden;
    // border:1px #fff solid;
    border-radius:10px ;
    box-shadow:0 0 50px 0 rgb(253, 248, 229);

  }

  .tips {
    font-size: 14px;
    color: #fff;
    margin-bottom: 10px;

    span {
      &:first-of-type {
        margin-right: 16px;
      }
    }
  }

  .svg-container {
    padding: 6px 5px 6px 15px;
    color: $dark_gray;
    vertical-align: middle;
    width: 30px;
    display: inline-block;
  }

  .title-container {
    position: relative;

    .title {
      font-size: 26px;
      color: $light_gray;
      margin: 0px auto 40px auto;
      text-align: center;
      font-weight: bold;
    }
  }

  .show-pwd {
    position: absolute;
    right: 10px;
    top: 7px;
    font-size: 16px;
    color: $dark_gray;
    cursor: pointer;
    user-select: none;
  }
}
</style>
